Concrete pouring equipment

Abstract

The invention discloses concrete pouring equipment which comprises a movable platform, a pouring pipe and a swing arm, the movable platform is provided with the swing arm, the pouring pipe is connected with the swing arm, the movable platform comprises a frame body, rollers and a driving motor, the rollers are installed at the bottom of the frame body, and the driving motor is connected with the frame body. The roller comprises a circular transverse rail and a circular longitudinal rail, the transverse rail and the longitudinal rail are provided with identical sliding grooves, the sliding grooves are connected with sliding blocks in a sliding mode, the sliding blocks are located on the outer sides of the sliding grooves and connected with moving blocks, the sliding blocks are provided with protruding teeth, and the protruding teeth are connected with the moving blocks. Driving motors are arranged in the transverse rail and the longitudinal rail respectively, output shafts of the driving motors are provided with wheel discs, and the wheel discs are provided with grooves matched with the protruding teeth. The concrete pouring equipment can be directly converted in the transverse direction and the longitudinal direction, and concrete pouring is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of concrete pouring, in particular to a concrete pouring device. Background Art

[0002] In the field of concrete construction technology, traditional concrete pouring equipment mainly operates based on fixed installation or basic mobile modes, such as relying on human push or mechanical drag. However, this type of traditional pouring method has exposed its inherent limitations in practical applications. Specifically, most of these basic pouring equipment can only move along a single straight track, and when changing the direction of travel, a large space is required for steering adjustments, making it difficult to achieve smooth switching between lateral and longitudinal movement.

[0003] In the practice of concrete construction, it is often necessary to pour a rectangular area or multiple rectangular areas in parallel, such as the continuous construction of multiple pile foundations or prefabricated panels. In such application scenarios, due to the lack of flexible right-angle turning capabilities of traditional equipment, not only is it necessary to reserve additional space in the working area for turning, but frequent position and direction adjustments also greatly affect construction efficiency. Although the industry has made many attempts to improve concrete pouring equipment, existing equipment has not yet reached the ideal level in terms of the flexibility of achieving right-angle turning. Summary of the invention

[0004] In view of the above-mentioned prior art, the present invention provides a concrete pouring device which can be directly transformed in the horizontal and vertical directions, thereby improving the flexibility of right-angle turning and facilitating the pouring of concrete.

[0005] To achieve the above object, the technical solution of the embodiment of the present invention is implemented as follows:

[0006] A concrete pouring equipment comprises a mobile platform, a pouring pipe and a swing arm, the mobile platform is provided with the swing arm, the pouring pipe is connected to the swing arm, the mobile platform comprises a frame, a roller and a driving motor, the roller is installed at the bottom of the frame, the roller comprises a circular transverse track and a longitudinal track, the transverse track and the longitudinal track are both provided with the same slide groove, the slide groove of the transverse track and the slide groove of the longitudinal track intersect, the slide groove is slidably connected with a slider, the slider is located at the outside of the slide groove and connected to the moving block, and the slider is provided with convex teeth, and driving motors are respectively arranged in the transverse track and the longitudinal track, the output shaft of the driving motor is provided with a wheel disc, and the wheel disc is provided with a groove matching the convex teeth.

[0007] Furthermore, the surface of the moving block is provided with an anti-slip structure.

[0008] Furthermore, four rollers are provided at the bottom of the frame, and the four rollers are respectively located on the left front side, the right front side, the left rear side and the right rear side of the frame.

[0009] Furthermore, a disc is provided at the bottom of the frame, and four connecting rods are provided at the bottom of the disc, and the connecting rods are connected to the transverse track and the longitudinal track.

[0010] Furthermore, the frame is provided with a connecting rod, a mounting platform is provided at the bottom of the connecting rod, and the driving motor is fixed on the mounting platform.

[0011] Furthermore, a column is provided at the upper end of the frame, and the column is provided with a universal joint, the universal joint is connected to the upper end of the swing arm, and the lower end of the swing arm is connected to the casting pipe.

[0012] Furthermore, the transverse surface of the protruding tooth is the same as the longitudinal surface.

[0013] Furthermore, the slider includes a cylindrical rod and a sliding member, the cylindrical rod passes through the sliding groove, the sliding member is located on the inner side of the sliding groove, and the protruding tooth is connected to the sliding member.

[0014] The beneficial effects of the present invention are as follows: when the mobile platform needs to move laterally, the drive motor in the transverse track works, thereby driving the moving block of the transverse track to move, thereby forming a movement of the roller toward the transverse movement, thereby driving the mobile platform to move laterally. When the mobile platform needs to move longitudinally, the drive motor in the longitudinal track works, thereby driving the moving block in the transverse and longitudinal tracks to move, thereby forming a movement of the roller toward the longitudinal movement, and finally driving the mobile platform to move longitudinally. During the pouring process of concrete, the present invention can directly drive the mobile platform to move laterally and longitudinally, and can directly switch from transverse movement to longitudinal movement. The moving trajectory is a right-angle change. When pouring a rectangular pouring surface, it can be easily operated to avoid pouring dead corners. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a concrete pouring equipment in an embodiment of the present application;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of a roller of a concrete pouring equipment in an embodiment of the present application;

[0017] Figure 3 This is a schematic diagram of a roller cross-sectional structure of a concrete pouring device in an embodiment of the present application;

[0018] Description of Figure Numbers:

[0019] 1. Mobile platform; 2. Casting pipe; 3. Swing arm; 4. Roller; 5. Drive motor; 6. Frame; 7. Horizontal track; 8. Longitudinal track; 9. Slide; 10. Slider; 11. Moving block; 12. Protruding teeth; 13. Wheel disc; 14. Groove; 15. Anti-slip structure; 16. Disc; 17. Connecting rod; 18. Mounting table; 19. Column; 20. Universal joint; 21. Column rod; 22. Sliding part; 23. Connecting rod. DETAILED DESCRIPTION

[0020] The technical solution of the present invention is further described in detail below in conjunction with the drawings and specific embodiments of the specification. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0021] It should also be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "inside", "outside", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0022] Please refer to the attached Figures 1 to 3The present application provides a concrete pouring equipment, including a mobile platform 1, a pouring pipe 2 and a swing arm 3, wherein the mobile platform 1 is provided with the swing arm 3, the pouring pipe 2 is connected to the swing arm 3, the mobile platform 1 includes a frame 6, a roller 4 and a driving motor 5, the roller 4 is installed at the bottom of the frame 6, the roller 4 includes a transverse track 7 and a longitudinal track 8, the transverse track 7 and the longitudinal track 8 are both circular, the transverse track 7 and the longitudinal track 8 are located on the same spherical surface, the transverse track 7 and the longitudinal track 8 are both in a vertical plane, and the plane where the transverse track 7 is located is perpendicular to the plane where the longitudinal track 8 is located, the transverse track 7 and the longitudinal track 8 are located. 8 are provided with a slide groove 9, the slide groove 9 of the transverse track 7 is the same as the slide groove 9 of the longitudinal track 8, the slide groove 9 of the transverse track 7 and the slide groove 9 of the longitudinal track 8 intersect, the slide groove 9 is slidably connected with a slider 10, the slider 10 is located outside the slide groove 9 and connected with a moving block 11, the adjacent sliders 10 fit each other, and the slider 10 is provided with a convex tooth 12, the convex teeth 12 of a plurality of sliders 10 constitute a gear ring, the transverse profile and the longitudinal profile of the gear ring are the same, the transverse track 7 and the longitudinal track 8 are respectively provided with a driving motor 5, the output shaft of the driving motor 5 is provided with a wheel disc 13, the wheel disc 13 is provided with a groove 14 matched with the convex tooth 12. The driving motor 5 is a stepping motor, and when the stepping motor rotates, the wheel disc 13 is driven to rotate, and the groove 14 of the wheel disc 13 cooperates with the convex tooth 12 of the slider 10, thereby driving the plurality of sliders 10 to move, and the plurality of moving blocks 11 move with the slider 10, thereby forming the rotation of the roller 4, and finally driving the moving platform 1 to move. When the mobile platform 1 needs to move laterally, the driving motor 5 in the transverse track 7 works, thereby driving the moving block 11 of the transverse track 7 to move, thereby forming a movement of the roller 4 toward the transverse movement, thereby driving the mobile platform 1 to move laterally. When the mobile platform 1 needs to move longitudinally, the driving motor 5 in the longitudinal track 8 works, thereby driving the moving block 11 in the transverse longitudinal track 8 to move, thereby forming a movement of the roller 4 toward the longitudinal movement, and finally driving the mobile platform 1 to move longitudinally. The upper end of the pouring pipe 2 of the present invention is connected to the concrete conveying equipment, and the lower end of the pouring pipe 2 is a concrete discharge port. The concrete is discharged from the bottom of the pouring pipe 2 for pouring. The length of the lower end of the pouring pipe 2 can be set according to the needs of pouring, so that the lower end of the pouring pipe can transport the concrete to the pouring area. In the pouring process of concrete, the present invention can directly drive the mobile platform 1 to move laterally and longitudinally, and can directly switch from lateral movement to longitudinal movement. The moving trajectory is a right-angle change. When pouring a rectangular pouring surface, it can be easy to operate and avoid pouring dead corners.

[0023] Specifically, the surface of the moving block 11 is provided with an anti-skid structure 15 . Preferably, the anti-skid structure 15 is an anti-skid protrusion or an anti-skid groove 14 , which improves the friction of the moving block 11 and improves the stability of the movement of the roller 4 .

[0024] Specifically, four rollers 4 are provided at the bottom of the frame 6, and the four rollers 4 are respectively located at the left front side, the right front side, the left rear side and the right rear side of the frame 6. The frame 6 is supported and driven to move by four wheels, thereby improving the stability of movement.

[0025] Specifically, a disc 16 is provided at the bottom of the frame 6, and four connecting rods 23 are provided at the bottom of the disc 16, and the connecting rods 23 are connected to the transverse track 7 and the longitudinal track 8. The connecting rods 23 connect the transverse track 7 and the longitudinal track 8 together to improve the stability of the transverse track 7 and the longitudinal track 8, and the moving block 11 and the protruding teeth 12 can pass through the gap between the two connecting rods 23.

[0026] Specifically, the frame 6 is provided with a connecting rod 17, and a mounting platform 18 is provided at the bottom of the connecting rod 17, and the driving motor 5 is fixed on the mounting platform 18. The driving motor 5 is fixed to the mounting platform 18 by bolts, and can stably drive the roller 4 to rotate. The mounting platform 18 facilitates the installation of the motor and allows the motor to work stably. By arranging the rollers 4 around, the mobile platform 1 can move stably.

[0027] Specifically, a column 19 is provided at the upper end of the frame 6, and a universal joint 20 is provided on the column 19. The universal joint 20 is connected to the upper end of the swing arm 3, and the lower end of the swing arm 3 is connected to the pouring pipe 2. The swing arm 3 can rotate 360 ​​degrees, which is convenient for the staff to perform the pouring operation. The staff can adjust the position of the pouring pipe 2 by controlling the movement of the swing arm 3, so as to accurately pour the concrete to the required pouring position.

[0028] Specifically, the transverse surface of the protruding tooth 12 is the same as the longitudinal surface. When the protruding tooth 12 moves in the transverse track 7, it can cooperate with the wheel disc 13 in the transverse track 7. When the protruding tooth 12 moves to the longitudinal track 8, the protruding tooth 12 can also cooperate with the wheel disc 13 of the longitudinal track 8.

[0029] Specifically, the slider 10 includes a columnar rod 21 and a sliding member 22, the columnar rod 21 passes through the slide slot 9, the sliding member 22 is located on the inner side of the slide slot 9, and the protruding tooth 12 is connected to the sliding member 22. The sliding member 22 and the moving block 11 fit the track from the outside and the inside, thereby avoiding separation from the slide slot 9 and improving the stability of the roller 4.

[0030] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. The protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A concrete pouring equipment, characterized in that: The invention comprises a mobile platform, a casting pipe and a swing arm, wherein the mobile platform is provided with the swing arm, the casting pipe is connected with the swing arm, the mobile platform comprises a frame, a roller and a driving motor, the roller is installed at the bottom of the frame, the roller comprises a circular transverse track and a longitudinal track, the transverse track and the longitudinal track are both provided with the same slide groove, the slide groove of the transverse track and the slide groove of the longitudinal track intersect, the slide groove is slidably connected with a slider, the slider is located at the outer side of the slide groove and connected with the moving block, and the slider is provided with convex teeth, and driving motors are respectively arranged in the transverse track and the longitudinal track, the output shaft of the driving motor is provided with a wheel disc, and the wheel disc is provided with a groove matching with the convex teeth.

2. A concrete pouring equipment according to claim 1, characterized in that: The surface of the moving block is provided with an anti-slip structure.

3. A concrete pouring equipment according to claim 1, characterized in that: The bottom of the frame is provided with four rollers, and the four rollers are respectively located on the left front side, the right front side, the left rear side and the right rear side of the frame.

4. A concrete pouring equipment according to claim 1, characterized in that: A disc is provided at the bottom of the frame, and four connecting rods are provided at the bottom of the disc. The connecting rods are connected with the transverse track and the longitudinal track.

5. A concrete pouring equipment according to claim 1, characterized in that: The frame is provided with a connecting rod, a mounting platform is provided at the bottom of the connecting rod, and the driving motor is fixed on the mounting platform.

6. A concrete pouring equipment according to claim 1, characterized in that: The upper end of the frame is provided with a column, the column is provided with a universal joint, the universal joint is connected to the upper end of the swing arm, and the lower end of the swing arm is connected to the casting pipe.

7. The concrete pouring equipment according to claim 1, characterized in that: The transverse surface of the protruding tooth is the same as the longitudinal surface.

8. The concrete pouring equipment according to claim 1, characterized in that: The sliding block comprises a columnar rod and a sliding member, wherein the columnar rod passes through the sliding slot, the sliding member is located at an inner side of the sliding slot, and the protruding teeth are connected to the sliding member.

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